I use windows mobile professional 6 SDK and VS2008.I use the microsoft code sample for GPS application(Open,read coordinates and close GPS).It works well 2 times.
And then when i use it third time to read my location doesn't work.The mobile has windows mobile 6.5 OS which has GPS Viewer application.
when i open it i get this error
"The GPS COM port is occupied. Please end all GPS applications and a restart GPS viewer again."
I am sure that i exit from my application and turn the mobile off and then open it but i get the same error.
I there any method or program to clean the port from this apps.
Can you help me plz.
If the port doesn't free up perform a cold reset.
Also if you are using the GPS, check in Settings -> System-> External GPS -> Access ->Check the checkbox.
Before you application exits call the method gpsObject.Close()